Elvax® 420A

Category: EVA , Ethylene Vinyl Acetate Copolymer
Manufacturer: DuPont Packaging & Industrial Polymers
Trademark: Elvax®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: YIm7w5_Elvax-420A.pdf
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DuPont™ Elvax® 420A is an ethylene-vinyl acetate copolymer resin for use in industrial applications.

Composition
  • 18 % By Weight Vinyl Acetate comonomer content
  • Thermal Stabilizer: BHT antioxidant

Applications
  • Elvax® resins can be used in a variety of applications involving molding, compounding, extrusion, adhesives, sealants, and wax blends. For additional information and properties associated with specific applications, please refer to the Grade Selector Guides found on the Elvax® website for industial applications. http://www2.dupont.com/Elvax/en_US/tech_info/index.html
General Information
Additive
  • Antioxidant
  • Heat Stabilizer
Features
  • Antioxidant
  • Copolymer
  • Heat Stabilized
Uses
  • Adhesives
  • Blending
  • Compounding
  • Industrial Applications
  • Sealants
Agency Ratings
  • FDA 21 CFR 177.1350 (a)(1)
Forms
  • Pellets
Processing Method
  • Blow Molding
  • Compounding
  • Extrusion
  • Structural Foam Molding
  • Wire & Cable Extrusion
PhysicalNominal ValueUnitTest Method
Specific Gravity 0.937g/cm³ASTM D792, ISO 1183
Melt Mass-Flow Rate (MFR) (190°C/2.16 kg)150g/10 minASTM D1238, ISO 1133
Vinyl Acetate Content 18.0wt%
ThermalNominal ValueUnitTest Method
Melting Temperature (DSC) 82.0°CASTM D3418, ISO 3146
Freezing Point 165°CASTM D3418
InjectionNominal ValueUnit
Processing (Melt) Temp < 230°C
ExtrusionNominal ValueUnit
Melt Temperature < 230°C
Note Message
1 .DSC
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